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A nucleus of mass number 220, initially at rest, emits an α-particle. If the Q-value of the reaction is 5.5 MeV, then the energy of the emitted α-particle will be
Options
(a) 4.8 MeV
(b) 5.4 MeV
(c) 5.5 MeV
(d) 6.8 MeV
Correct Answer:
5.4 MeV
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Frequency of stretched string will increase by
- The minimum number of NAND gates used to construct an OR gate is
- A body covers 200 cm in the first 2 seconds and 220 cm in the next 4 seconds.
- The mass of a ⁷₃ Li nucleus is 0.042 u less than the sum of the masses of all its nucleons
- When a spring is extended by 2 cm energy stored is 100 J. When extended further by 2 cm
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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